Comcast brings together the best in media and technology. We drive innovation to create the world's best entertainment and online experiences. As a Fortune 50 leader, we set the pace in a variety of innovative and fascinating businesses and create career opportunities across a wide range of locations and disciplines. We are at the forefront of change and move at an amazing pace, thanks to our remarkable people, who bring cutting-edge products and services to life for millions of customers every day. If you share in our passion for teamwork, our vision to revolutionize industries and our goal to lead the future in media and technology, we want you to fast-forward your career at Comcast.

Job Summary

As a Senior Flutter Engineer, you will be the technical cornerstone of our mobile squad, architecting high-performance applications and mentoring junior developers. Works closely with product owners and collaborates with engineers across multiple teams within the same domain. Integrates knowledge of business and functional priorities. Acts as a key contributor in a complex and crucial environment. May lead teams or projects and share expertise.

Job Description

Core Responsibilities

• 5+ years of professional mobile development experience, with at least 3 years focused on Flutter.
• Proven experience shipping and maintaining at least one major app on the App Store/Play Store.
• Strong knowledge of Dart language and Flutter framework internals, including widget 
lifecycle, rendering pipeline, and performance tuning.
• Familiarity with modern architectural patterns (e.g., Clean Architecture, Domain-Driven Design).
• Knowledge of accessibility and internationalization best practices in Flutter.
• Hands-on experience with advanced state management solutions (e.g., BLoC, Riverpod) and dependency 
injection.
• Practical experience integrating Flutter with native iOS and Android modules using “Add to App” and platform 
channels.
• Demonstrated experience in writing and maintaining unit, widget, and integration tests for robust application 
quality.
• Track record of delivering projects end-to-end from design and implementation to testing and documentation.
• Experience with CI/CD pipelines (e.g., GitHub Actions, Gradle, Fastlane, etc.) and automated build processes for 
mobile apps.
• Familiarity with monitoring, observability, and troubleshooting in mobile applications.
• Practical experience deploying and maintaining apps on App Store and Google Play, including release 
management.
• Experience collaborating in diverse, cross-functional teams.
• Strong commitment to continuous learning, collaboration, and knowledge sharing within engineering teams.

Comcast is an equal opportunity workplace. We will consider all qualified applicants for employment without regard to race, color, religion, age, sex, sexual orientation, gender identity, national origin, disability, veteran status, genetic information, or any other basis protected by applicable law.

Base pay is one part of the Total Rewards that Comcast provides to compensate and recognize employees for their work. Most sales positions are eligible for a Commission under the terms of an applicable plan, while most non-sales positions are eligible for a Bonus. Additionally, Comcast provides best-in-class Benefits to eligible employees. We believe that benefits should connect you to the support you need when it matters most, and should help you care for those who matter most. That?s why we provide an array of options, expert guidance and always-on tools, that are personalized to meet the needs of your reality ? to help support you physically, financially and emotionally through the big milestones and in your everyday life. Please visit the compensation and benefits summary on our careers site for more details.

Education

Bachelor's Degree

While possessing the stated degree is preferred, Comcast also may consider applicants who hold some combination of coursework and experience, or who have extensive related professional experience.

Relevant Work Experience

7-10 Years